Commercial Motor Vehicle English Proficiency Act

This bill, titled the Commercial Motor Vehicle English Proficiency Act, would add an English-language proficiency requirement to the testing and certification process for commercial motor vehicle (CMV) operators. Beginning two years after enactment, individuals would not be eligible to pass the CMV knowledge test (written, verbal, or automated) or receive a certification of fitness unless they can understand and use English to operate a CMV. Specifically, applicants would need to demonstrate English ability to read and understand traffic signs, communicate with English-speaking traffic safety and border officials, and understand and respond to feedback and directions in English. The knowledge test would also be required to be administered only in English starting two years after enactment. The Secretary of Transportation would be tasked with updating the related regulations (Part 383 of Title 49, CFR) to implement these changes within the same two-year timeframe. The bill’s core purpose is to ensure CMV operators can understand and communicate in English while operating a CMV, with the expectation that this will enhance safety and reduce miscommunications. If enacted, the changes would create a two-year transitional period for implementation and regulatory adjustments.